Adjustable head drill socket



FIG. 1 is a front perspective view of an adjustable head drill socket showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a right side perspective view;

FIG. 6 is a cross-sectional view of line 6--6 of FIG. 3;

FIG. 7 is a front elevational view of a second embodiment showing my new design of FIGS. 1-6 shown with acme threading;

FIG. 8 is a front perspective view;

FIG. 9 is a front elevational view;

FIG. 10 is a typical side elevational view; and,

FIG. 11 is a right side elevational view thereof.

FIGS. 1, 2, 5, 7, 8 and 11 have been drawn on an enlarged scale with respect to FIGS. 3, 4, 6, 9 and 10. 

The ornamental design for an adjustable head drill socket, as shown and described. 